Published in Journal of The Arnold Arboretum, in 1919, in volume 1, issue 1, pages 32-43
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1919, in volume 1, issue 1, pages 44-60
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1919, in volume 1, issue 1, pages 61-65
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1919, in volume 1, issue 1, pages 66
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1919, in volume 1, issue 2, pages 67-97
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1919, in volume 1, issue 2, pages 97-115
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1919, in volume 1, issue 2, pages 115-121
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1919, in volume 1, issue 2, pages 121-146
Created: 2016-07-07, modified: 2016-07-07